Bitcoin Core maintainer Gloria Zhao has stepped down and revoked her PGP signing key after six years as one of the project’s most influential mempool and policy engineers. Bitcoin Core developer Gloria Zhao has stepped down as a maintainer and revoked her Pretty Good Privacy (PGP) signing key, ending about six years as one of the project’s gatekeepers. On Thursday, Zhao submitted her last pull request to the Bitcoin GitHub repository, removing her key from the trusted keys and withdrawing herself as one of the few maintainers able to update Bitcoin’s software. Becoming the first known female maintainer in 2022, she focused on mempool policy and transaction relay: the rules and peer‑to‑peer logic that decide which transactions get into nodes’ waiting rooms and how quickly they propagate across the network. Read more
Privacy coins often appear after hacks, but they are only one link in a longer laundering chain that includes swaps, bridges and off-ramps. Privacy coins are just a step in a broader laundering pipeline after hacks. They serve as a temporary black box to disrupt traceability. Hackers typically move funds through consolidation, obfuscation and chain hopping and only then introduce privacy layers before attempting to cash out. Privacy coins are most useful immediately after a hack because they reduce onchain visibility, delay blacklisting and help break attribution links. Read more
Trend Research has been reducing its Ether exposure, as ETH price closed in on some of the investment company's critical liquidation levels below $1,700. Ethereum investment vehicle Trend Research continued to reduce its Ether exposure, as the latest market crash pushed the treasury company to sell off its assets to pay back loans. It held about 651,170 Ether (ETH) in the form of Aave Ethereum wrapped Ether (AETHWETH) on Sunday. That amount dropped by 404,090, to about 247,080 on Friday, at the time of writing. Trend Research transferred 411,075 ETH to cryptocurrency exchange Binance since the beginning of the month, according to blockchain data platform Arkham. Read more
Over $2.6 billion was wiped out across the crypto market as institutions saw sub-$60,000 BTC as a buy-the-dip opportunity. Bitcoin (BTC) rebounded above $65,000 on Friday, up 11% from 15-month lows below $60,000, as focus shifted to institutional dip buyers. Key takeaways: Bitcoin dropped to $59,000 on Thursday, liquidating over $1.1 billion in BTC longs. Read more
NFT minting expanded in 2025 even as sales fell sharply, leaving more tokens chasing fewer buyers. The global non-fungible token (NFT) sector fell below $1.5 billion in total market capitalization, returning to levels last seen before the sector’s rapid expansion in 2021. The retracement unfolded alongside a broader crypto market downturn over the past two weeks, CoinGecko data shows. On Jan. 23, total crypto market capitalization stood at about $3.1 trillion, before falling to $2.2 trillion on Friday. Major assets like Bitcoin (BTC) slid from around $89,000 to about $65,000, while Ether (ETH) fell from $3,000 to near $1,800 throughout the same time frame. Bitcoin and Ethereum are the top two networks for NFTs in terms of 30-day trading volume, according NFT data aggregator CryptoSlam. Read more